What is the formula equivalent to the function =sum(b1: b5)? a. =b1+b5 b. =$b$1+$b$5 c. =b1+b2+b3+b4+b5 d. =$b$1+$b$2+$b$3+$b$4+$b$5 e. =$b1+$b2+$b3+$b4+$b5

Multiple choice project create a program with two multiple choice questions. 1. users have two attempts only, show attempt number each time. hint: while loop with break control. (20%) 2. only one correct answer for each question, use switch case for each question. (20%) 3. show total score after the two questions are answered. hint: . (20%) 4. user have options to answer the two questions again if first attempt score is not 100%. hint: if statment. (20%) 5. use string method .toupper() to allow users to enter with lowercase or uppercase letters. (20%) 1. where is the capital of the state of florida? a. orlando b. tallahassee c. miami d. tampa b 2. where is walt disney world park located in florida? a. orlando b. tallahassee c. miami d. tampa a